12th Generation Intel® Core™ i5 Processors
Intel® Core™ i5-12400T Processor
Manufacturer-published desktop processor specifications with visible source links and verification dates.

At a glance
- Launch period
- Architecture
- Alder Lake
- CPU configuration
- 6 cores12 threads
- Maximum boost
- 4.2 GHz
- Socket
- FCLGA1700
Hardware specifications
Core configuration
- Architecture
- Alder Lake
- Process
- Intel 7
- Total cores
- 6
- Performance cores
- 6
- Threads
- 12
Clocks and cache
- Performance-core base clock
- 1.8 GHz
- Maximum boost clock
- 4.2 GHz
- L2 cache
- 7.5 MB
- L3 cache
- 18 MB
Platform and memory
- Socket
- FCLGA1700
- Memory types
- Up to DDR5 4800 MT/s / Up to DDR4 3200 MT/s
- Memory channels
- 2
- Maximum memory
- 128 GB
- PCIe generation
- 5.0 and 4.0
- PCIe lanes
- 20
Power and thermals
- Processor base power
- 35 W
- Maximum turbo power
- 74 W
- Maximum operating temperature
- 100 °C
Integrated graphics
- Integrated graphics
- Intel® UHD Graphics 730
Evidence record
Sources and verification
Specifications for Intel® Core™ i5-12400T Processor were checked against the official manufacturer sources listed here. Last verified .
Values are manufacturer-published specifications and may change after a manufacturer revision.
- Intel® Core™ i5-12400T Processor specifications
Intel - Product page
Retrieved
- 12th Generation Intel® Core™ i5 Processors
Intel - Product collection
Retrieved